# x402node Jina-Compatible URL-to-Markdown Reader

> x402node Jina-Compatible URL-to-Markdown Reader is a paid API for AI agents from api.x402node.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).

Fetches any URL and returns clean Markdown content, compatible with the r.jina.ai interface but powered by x402 micropayments with no rate limits.

## Facts

- Endpoint: GET https://api.x402node.dev/r
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/api-x402node-dev-b0bdcca7
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_fDeo2LUPskOify-euyMjR

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability api-x402node-dev-b0bdcca7
```

Example prompt: Fetch the content of https://en.wikipedia.org/wiki/Large_language_model and return it as clean markdown so I can read it.

## When to prefer this

Prefer this endpoint when you need r.jina.ai-compatible URL-to-Markdown conversion without rate limits, and you are already operating within an x402 micropayment-enabled workflow. Ideal for high-throughput AI agents that frequently hit rate limits on the free Jina Reader service and need a drop-in replacement with per-call micropayment billing at $0.02 USDC.

## Known failure modes

- URL is unreachable or returns non-200 status — returns error
- URL points to a binary file or non-text resource — returns error or empty content
- Payment fails or USDC balance insufficient — request blocked with 402 response
- Malformed URL input — returns validation error
- Target page blocks scraping (bot protection) — partial or empty content

## How this service works

Jina Reader-compatible endpoint: fetch URL and return clean Markdown. Drop-in replacement for r.jina.ai with x402 micropayments and no rate limits. Same query parameter input/output shape. Accepts payment on Base or Solana — either network works.

## Output

Clean Markdown representation of the fetched URL's content, stripped of HTML noise and formatted for readability — same output shape as r.jina.ai.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "url": {
       "type": "string",
       "description": "Target URL (optional)"
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/api-x402node-dev-b0bdcca7/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.x402node.dev](https://www.zero.xyz/host/api.x402node.dev/llms.txt)